Across
- 2. The lithosphere is divided into pieces
- 5. This kind of movement of material due to difference in density
- 6. Two plates move away from each other
- 7. To explain the age and magnetic patterns of sea-floor rocks, scientists proposed a proposal
Down
- 1. A boundary at which two plates move past each other horizontally
- 3. Describes large-scale movements of Earth's lithosphere, which is made up of the crust and the rigid, upper part of the mantle
- 4. Form when two plates collide
- 8. The continents were joined in a single large landmass